DMTL, Test Result = "Problem Found"

Check the leak diagnostic unit connectors. Check for contact resistance and oxidation.

Check the hose between the leak diagnostic unit and the EVAP canister. Check for blockages.

Try a new leak diagnostic unit if no fault is found during the above fault-tracing.

• Perform "Quick-test tank system" again to verify that the problem has been solved.
  NOTE:

  The tank system's status is unknown since the test was interrupted.

• Continue 

  Refer to PERFORM QUICK-TEST TANK SYSTEM